the following list gives the number of defects found in 30 samples of 100 electronic assemblies taken on a…

the following list gives the number of defects found in 30 samples of 100 electronic assemblies taken on a day over one month. plot these data on a run chart, computing the average value (center line). how do you interpret the chart?\nsamples 1 - 10 4 7 7 5 14 12 7 3 5 2\nsamples 11 - 20 5 5 5 7 6 2 6 6 4 5\nsamples 21 - 30 7 6 5 7 7 1 2 6 3 3\nfind the average value. round your answer to one decimal place.\nchoose the correct graph for the data provided.\nthe correct graph is select\n - select-\ngraph a\ngraph b\ngraph c\ngraph d

the following list gives the number of defects found in 30 samples of 100 electronic assemblies taken on a day over one month. plot these data on a run chart, computing the average value (center line). how do you interpret the chart?\nsamples 1 - 10 4 7 7 5 14 12 7 3 5 2\nsamples 11 - 20 5 5 5 7 6 2 6 6 4 5\nsamples 21 - 30 7 6 5 7 7 1 2 6 3 3\nfind the average value. round your answer to one decimal place.\nchoose the correct graph for the data provided.\nthe correct graph is select\n - select-\ngraph a\ngraph b\ngraph c\ngraph d

Answer

Explanation:

Step1: Sum all data values

$4 + 7+7 + 5+14+12+7+3+5+2+5+5+5+7+6+2+6+6+4+5+7+6+5+7+7+1+2+6+3+3=159$

Step2: Calculate the average

The average $\bar{x}=\frac{\text{Sum of values}}{\text{Number of values}}$. Here, the number of values is $n = 30$. So $\bar{x}=\frac{159}{30}=5.3$

Since the graphs are not provided, we can only answer the average - value part.

Answer:

$5.3$